807043587

素因数分解:

$3^1\times 7^1\times {\mathrm{3307}}^1\times {\mathrm{11621}}^1$

素因数の和:14938

約数の個数: 16

約数和(自身を含む): 1230258432

約数和(自身を除く): 423214845

約数列:

[1, 3, 7, 21, 3307, 9921, 11621, 23149, 34863, 69447, 81347, 244041, 38430647, 115291941, 269014529, 807043587]

約数ペア:

[(1, 807043587), (3, 269014529), (7, 115291941), (21, 38430647), (3307, 244041), (9921, 81347), (11621, 69447), (23149, 34863)]